Daily use of AHA and BHA may not be appropriate for all users. Depending on the acid, concentration, formulation, and skin tolerance, most people should use leave-on AHA or BHA exfoliants a few times a week instead of every day. Salicylic acid is an oil-soluble beta-hydroxy acid (BHA) that helps clear oil and buildup from pores, whereas lactic acid is an alpha-hydroxy acid (AHA) that mainly exfoliates the skin's surface.  

What Are AHAs and What Do They Do for Skin?

AHAs, or alpha hydroxy acids, are water-soluble chemical exfoliants that primarily work on the skin's surface. In addition to reducing the look of dullness, uneven texture, and some types of pigmentation, they help loosen dead skin cells. Glycolic acid and lactic acid are two common AHAs; however, the formulations might affect the potency and tolerance of these acids. 

Lactic acid is an alpha hydroxy acid (AHA) that helps keep skin hydrated and smooth by exfoliating the surface. With appropriate use, lactic acid can help improve the appearance of dullness, uneven texture, and pigmentation.  It is one of the better-known AHAs used for surface exfoliation. 

For body exfoliation, Foxtale's De-Tan Body Scrub combines physical exfoliation with Lactic and Glycolic acids to help improve the appearance of rough texture and tan. Because it combines chemical and physical exfoliation, it is better suited to occasional use rather than daily exfoliation. 

AHAs can also be incorporated through rinse-off body products. Foxtale's De-Tan Body Wash with glycolic and lactic acid uses both AHAs to exfoliate dull surface buildup while cleansing the body. For a deeper look at how this AHA works and where it fits into a skincare routine, read our guide to lactic acid benefits for skin. 

What Are BHAs and What Do They Do for Skin? 

Beta-hydroxy acids (BHAs) are chemical exfoliants that dissolve in oil. Because it is oil-soluble, salicylic acid is particularly relevant for oily, acne-prone, and congested skin. You can read more about salicylic acid benefits for oily skin and how to introduce it into a routine. 

Salicylic acid for skin can help clear excess oil, dead skin-cell buildup, and clogged pores. Its exfoliating and pore-clearing action makes it particularly useful for blackheads, whiteheads, and acne-prone skin. It can also help improve the appearance of post-acne dark marks by reducing the buildup that contributes to congestion. 

Does salicylic acid help acne scars? 

Salicylic acid is more useful for acne, clogged pores, and post-acne dark marks than for textural acne scars, such as pitted or indented scars.  If the concern is a flat dark mark left after a breakout, salicylic acid may help improve its appearance over time by supporting exfoliation and keeping pores clear. 

For oily or acne-prone facial skin, Foxtale's 2% salicylic acid face wash provides salicylic acid in a rinse-off cleanser formula, making it an easy way to include a BHA cleansing step without adding another leave-on exfoliant. For back, chest, or body breakouts, a salicylic acid body wash for body acne can deliver the BHA in a rinse-off format across larger areas of skin. 

Can I Use AHA and BHA Together?

Yes, AHA and BHA can be used together, but combining them increases the overall exfoliation load on the skin. Whether you should combine them depends on the product strengths, formulation, and your skin's tolerance. If you are new to chemical exfoliation or have sensitive skin, using AHA and BHA on separate days can be a simpler approach. 

Lactic acid is an AHA that primarily exfoliates the skin's surface, while salicylic acid is a BHA that helps clear oil and buildup from pores. They therefore address different but complementary concerns. 

The main difference between AHA and BHA is where they primarily work: AHAs work mainly on the skin's surface, while BHAs are oil-soluble and can work within oily pores.

If oiliness and congestion are your main concerns, see our guide to how to exfoliate oily skin, including where AHAs and salicylic acid fit into an exfoliation routine. 

Can You Use AHA BHA Every Day? The Honest Answer 

For most people, using AHA and BHA every day is unnecessary, especially when using leave-on exfoliating products. A practical starting frequency for leave-on products is 1–2 times a week, followed by a gradual increase only if your skin tolerates it. Some lower-strength or rinse-off formulations may be suitable for more frequent use, so always follow the product's directions. 

Using exfoliating acids too frequently can lead to signs of irritation and barrier disruption. Watch for persistent redness, tightness, unusual dryness, increased sensitivity or moisturiser stinging after application. If these symptoms appear, pause exfoliation and focus on a gentle cleanser, moisturiser and daily SPF 50 sunscreen until your skin feels comfortable again. 

How to Use AHA and BHA Correctly?

How to use AHA and how to use BHA correctly both come down to a few fundamentals: 

1. Apply leave-on products to clean, dry skin.
2. Use the recommended amount.
3. Don't layer multiple strong exfoliants in the same routine when starting.
4. Follow the directions for rinse-off products.
5. Follow with a moisturiser.
6. Apply broad-spectrum sunscreen every morning.

If you're using both AHA and BHA, consider alternating them across different days rather than layering them in the same routine, particularly when you're starting.

Conclusion

AHA and BHA can be effective chemical exfoliants when used at the right frequency for your skin and the product formulation. Using AHA and BHA every day is not necessary for most people, particularly with strong leave-on exfoliants. Lactic acid, an AHA, primarily exfoliates the skin's surface, while salicylic acid, a BHA, helps clear oil and buildup from pores. Start slowly, avoid excessive exfoliation, moisturise regularly, and use sunscreen every morning. 

Hyaluronic Acid is a naturally occurring substance hailed for its ability to attract and retain moisture, making it a popular skincare ingredient in modern skincare. Even though using hyaluronic acid for skin is generally considered gentle and well-tolerated by the skin barrier, some people may notice dryness, irritation, or breakouts. In many cases, these reactions are associated with the product's overall formulation, which may contain other ingredients, fragrance, or preservatives. 

If a product causes dryness, irritation, itching, or breakouts, the reaction may be related to another ingredient, the product texture, how it is layered, or an already compromised skin barrier. 

What Are the Side Effects of Hyaluronic Acid? 

Hyaluronic acid is typically seen as a soothing and moisturizing ingredient; negative effects from it are rare. However, different formulations can cause different reactions depending on the other ingredients used and the condition of your skin. There are several reasons you might have a skin reaction: fragrance, preservatives, other active ingredients or applying a product on sensitive skin. 

Possible symptoms include:

• Tightness or dryness
• Mild irritation around sensitive areas
• Stinging
• Tiny bumps or breakouts
• Itching
• Mild redness

If you develop persistent or painful breakouts, consider consulting a dermatologist to help identify the underlying trigger.

Why Can Hyaluronic Acid Sometimes Make Skin Feel Dry?

Hyaluronic Acid is a humectant, so it helps attract and bind water at the skin's surface. However, a Hyaluronic Acid serum is not a complete moisturizer on its own. If you apply a lightweight HA serum and do not follow it with a moisturizer, particularly when your skin is already dry, dehydrated, irritated, or exposed to dry air, your skin may feel tight or uncomfortable. 

A well-rounded skincare routine usually combines humectants such as Hyaluronic Acid with ingredients that help support the skin barrier and reduce moisture loss. For example, Hyaluronic Acid and ceramides perform different but complementary roles in a hydration routine. If you're deciding between the two, understanding Ceramides vs Hyaluronic Acid can help you choose the right ingredients for your skin's needs. 

For better hydration, apply a thin layer of Hyaluronic Acid serum and follow with a moisturizer that contains emollient or occlusive ingredients to help reduce moisture loss. Skipping moisturizer is also one of the common Hyaluronic Acid mistakes that can prevent you from getting the most out of your hydration routine. 

Can Hyaluronic Acid Cause Acne?

Topical Hyaluronic Acid is generally considered gentle and is not generally known to trigger acne. If breakouts appear after applying a Hyaluronic Acid serum, you may want to check the product's ingredient list. In fact, dermatologists describe humectants such as Hyaluronic Acid as useful components of moisturizers formulated for oily or compromised skin barriers. If breakouts appear after applying Hyaluronic Acid serum, you may want to check the product's ingredient list.

The culprit could be:

• Fragrance or another irritating ingredient
• Multiple new formulations introduced simultaneously
• A compromised skin barrier
• A richer or occlusive formula
• An old acne flare-up
• Applying too many layers

If you develop breakouts, it doesn’t mean your skin is irritated by Hyaluronic Acid. So, the best approach to introducing a new product is to let your skin settle, then gradually introduce it into your routine. Not to mention, always do a patch test to help identify potential irritants.

Hyaluronic Acid for Skin: Who Should Be Careful?

Most people can use Hyaluronic Acid without problems. However, people with highly sensitive or compromised skin should introduce any new skincare product gradually, particularly if they are already using potentially irritating acne treatments. Acne treatments can sometimes cause dryness, stinging, scaling, or irritation, making it harder for sensitive skin to tolerate new products. 

If your skin is feeling burning, peeling, or sensitive, it is best to avoid introducing new products at once. Using these products at once makes it difficult to identify what’s causing the reaction.

How to Use Hyaluronic Acid Correctly 

Knowing how to use Hyaluronic Acid correctly can help you get its hydrating benefits while reducing the chances of dryness or irritation. The key is to use a small amount, layer it appropriately, and follow it with a moisturizer. Thus, try this simple approach:

1. Cleanse gently: To add a well-formulated hyaluronic acid-based product to your routine, always start with a clean facial slate by using a gentle face wash. 
2. Apply Hyaluronic Acid: Apply a thin layer to clean, slightly damp skin if appropriate for your product's directions. Avoid using more product than recommended. 
3. Follow with moisturizer: Apply a moisturizer after Hyaluronic Acid to help maintain hydration and reduce moisture loss. 
4. Use sunscreen in the morning: Hyaluronic Acid serum cannot replace SPF. Thus, apply an adequate amount of SPF as the final step of your AM routine.

Hyaluronic Acid Products for a Hydrating Routine 

If you're building a hydration-focused routine, explore Foxtale's Hyaluronic Acid skincare range for hydration-focused products. 

• Hydrating Hyaluronic Acid Serum

To promote supple, moisturized, and visibly fuller skin, Foxtale's Hydrating Hyaluronic Acid Serum incorporates Hyaluronic Acid, α-Bisabolol, and six hydration enhancers. Whether you're a morning person or a night owl, you can benefit from its mild, multi-purpose formulation. 

• Hydrating Face Wash

Infused with moisture-locking humectants, this hyaluronic acid face wash removes debris and makeup residue from the pores. The dual-action formula melts away daily grime and makeup buildup, preparing the skin surface for other skincare products. The presence of Hyaluronic Acid and Red Algae Extract keeps the skin clean and free of dirt without disrupting the skin's moisture barrier.

• HydraLock Body Wash

Formulated with the hydrating properties of Cica Extract, Menthol, and Hyaluronic Acid, this Hyaluronic Acid body wash cleanses the skin, retains moisture, and keeps your skin fresh all day. It is infused with a fresh aqua fragrance for a soothing skincare experience. 

Summing Up 

Hyaluronic Acid is generally a gentle, well-tolerated ingredient that helps hydrate and soften the skin. While side effects are uncommon, some people may experience dryness, irritation, redness, itching, or breakouts after using a product containing it.

If your skin reacts, don't automatically assume Hyaluronic Acid is the cause. Review the complete formulation, simplify your routine, and introduce new products gradually. For everyday use, apply a thin layer, follow with moisturizer, and use sunscreen in the morning.

Retinol is one of the most searched skincare ingredients in the world; and one of the most misunderstood. This guide answers every major question people ask about retinol, from what it actually does to your skin, to how to introduce it into your routine without irritation, to when (and how often) you should apply it.

What Is Retinol?

Retinol is a form of Vitamin A that belongs to the retinoid family. It is widely used in skincare because it can influence skin-cell turnover and support collagen-related processes, making it useful for concerns such as fine lines, uneven texture, acne, and the appearance of dark spots.

Unlike prescription retinoids such as tretinoin, retinol needs to undergo conversion in the skin before becoming its active form. This generally makes retinol less potent than prescription-strength retinoids, but it can also make it a more approachable option for people introducing a retinoid into their skincare routine.

Because retinol can cause dryness, peeling, redness, or irritation when introduced too quickly, how you use retinol matters as much as which retinol you choose.

What Does Retinol Actually Do for Skin?

Retinol works at the cellular level, which is why results take time but tend to be long-lasting. Its core benefits include:

• Speeds up cell turnover– shedding dull, dead surface cells faster and revealing fresher skin underneath
• Boosts collagen production– helps soften fine lines and wrinkles over time
• Fades hyperpigmentation and dark spots– by disrupting excess melanin transfer and speeding up pigmented cell shedding
• Unclogs and refines pores– makes it a go-to for acne-prone and congested skin
• Improves overall skin texture and tone– smoother, more even-looking skin with consistent use
• Helps regulate oil production– useful for those dealing with breakouts

Important: Retinol is not an instant-result ingredient. Consistent use over several weeks is generally more realistic than expecting visible changes after a few applications.

What Retinol Is Best Used For 

People typically search for retinol to address:

• Anti-aging and fine lines
• Acne and clogged pores
• Dark spots and post-acne marks (PIH)
• Uneven skin tone and texture
• Large or visible pores
• Dull or tired-looking skin

If you're completely new to retinol, starting with a lower concentration and using it infrequently is generally a better approach than immediately choosing a high-strength formula.

For a more detailed breakdown of beginner concentrations and routines, see our guide to how to use retinol for beginners.

When Should You Start Using Retinol?

There's no universal "correct age" to start retinol — it depends on your skin concerns, not a birthday.

• Early-to-mid 20s: If you're dealing with acne, clogged pores, or early hyperpigmentation, a low-strength retinol can help.
• Late 20s to 30s: This is when most dermatologists recommend starting retinol as a preventative anti-aging step, since collagen production naturally begins to slow.
• 40s and beyond: Retinol (or a prescription retinoid) is often paired with other actives like peptides and antioxidants for more visible anti-aging support.

Bottom line: if you're seeing fine lines, texture changes, dullness, or acne-related concerns, that's your sign — regardless of age.

Which Retinol Percentage Should You Use?

Choosing the right retinol percentage is important because a higher concentration is not automatically better for everyone.

• Retinol for Beginners

If you've never used retinol before, start with a lower concentration and introduce it gradually. This gives your skin time to adjust and makes it easier to identify whether the product is irritating.

• 0.1%–0.2% Retinol

Lower-strength retinol products can be a practical starting point for beginners or people who are concerned about sensitivity.

• 0.3% Retinol

A 0.3% formulation may be considered once your skin has developed tolerance to a lower-strength retinol. It provides a higher concentration while still being an over-the-counter retinol option.

• Higher Concentrations

Higher-strength formulations aren't necessarily the right choice for beginners. Increasing concentration before your skin has developed tolerance can increase the likelihood of dryness and irritation.

The goal is not to use the strongest retinol possible. The goal is to find a concentration you can use consistently.

What Time of Day Should You Use Retinol?

Always at night. Retinol is:

1. Photosensitive: it breaks down in sunlight, becoming less effective.
2. Photosensitizing: it can make your skin more vulnerable to UV damage, which is why daily SPF is non-negotiable when using retinol (more on that below).

Apply it as part of your PM routine, after cleansing and before heavier creams or oils.

How to Use Retinol (Step-by-Step for Beginners)

1. Start Low and Slow

Begin with a lower concentration (around 0.01%–0.3%) and use it just 2–3 nights a week, gradually increasing frequency as your skin builds tolerance.

2. Cleanse and Fully Dry Your Skin

Apply retinol to completely dry skin. Damp skin increases absorption and, with it, irritation risk.

3. Use a Pea-Sized Amount

More product does not mean better or faster results — it just increases irritation. A pea-sized amount is enough for the whole face.

4. Apply the "Sandwich Method" If You're Sensitive

Moisturizer → Retinol → Moisturizer. This buffers the retinol and reduces the chance of redness, flaking, or stinging, especially for beginners.

5. Follow with a Moisturizer

Retinol can be drying, so lock in hydration afterward with a fragrance-free, barrier-supporting moisturizer.

6. Never Skip Sunscreen the Next Morning

This is the single most important rule. Retinol increases photosensitivity, so SPF 30+ every single morning is essential, not optional; while using it.

How Often Should You Use Retinol?

Give your skin at least 4–6 weeks at each frequency step before increasing usage.

What to Avoid Mixing with Retinol

Layering retinol with certain actives can cause excess irritation, dryness, or a compromised skin barrier. Be cautious combining it with:

• Vitamin C (L-ascorbic acid): better used in the AM while retinol is used at night
• AHAs/BHAs (glycolic, salicylic, lactic acid): alternate nights rather than layering
• Benzoyl peroxide: can deactivate retinol and increase dryness
• Other retinoids: never combine two forms of vitamin A at once

Ingredients that pair well with retinol include niacinamide, hyaluronic acid, ceramides, and peptides.

Common Side Effects (and How to Manage Them)

It's normal to experience a short adjustment period often called "retinization" or the retinol purge:

• Mild redness or flaking
• Dryness or tightness
• Temporary breakout flare-up (as cell turnover increases)
• Sensitivity to other products

How to manage it:

• Reduce frequency, not just stop entirely
• Increase moisturizer use
• Avoid other active ingredients temporarily
• Always wear SPF
• Give it 8–12 weeks minimum before judging results

If irritation is severe or persistent, scale back and consult a dermatologist. For a deeper explanation, read our guide to retinol side effects and how to avoid them.

When Should You Use Retinol: Morning or Night?

Retinol is generally best used at night.

Using it as part of your evening routine makes it easier to keep your daytime routine focused on hydration and sun protection.

A simple routine looks like:

AM:
Cleanser → Hydrating serum → Moisturizer → Sunscreen

PM:
Cleanser → Retinol → Moisturizer

You don't need a complicated routine when starting retinol. In fact, keeping the rest of your routine simple can make it easier to identify and manage irritation.

How Often Should You Use Retinol?

If you're new to retinol, don't start by using it every night.

A simple progression is:

• Weeks 1–2: Use retinol once or twice a week.
• Weeks 3–4: If your skin is tolerating it well, gradually increase frequency.
• After building tolerance: You may be able to use retinol every other night or more frequently, depending on the product and your skin's tolerance.

There is no requirement to use retinol every day to see results. If your skin becomes persistently dry, red, flaky, or irritated, reduce the frequency rather than trying to push through the reaction. For more detail on daily use, you can read our guide on whether you can use retinol every day.

Foxtale Retinol Serums

If you're ready to introduce retinol into your routine, Foxtale offers retinol formulations at different strengths.

• 0.15% Encapsulated Retinol Serum

Foxtale's 0.15% Retinol Night Serum contains encapsulated retinol along with Betaine and Kokum Butter. It can be introduced gradually as part of a beginner-friendly nighttime routine.

• 0.3% Retinol + Ferulic Acid Serum

Once your skin has developed tolerance to a lower-strength retinol, Foxtale's 0.3% Retinol + Ferulic Acid Serum offers a higher retinol concentration alongside Micellar Ferulic Acid and Hyaluronic Acid.

You can also explore the Foxtale Retinol collection to compare available formulations.

When Should You Stop Using Retinol?

Stop using retinol temporarily if you develop:

• Severe or persistent burning
• Significant swelling
• Severe redness
• Excessive peeling
• Persistent irritation that does not improve after reducing frequency

If symptoms are severe or concerning, seek medical advice. If your skin repeatedly reacts whenever you reintroduce retinol, a dermatologist can help determine whether the ingredient, concentration, formulation, or another product in your routine is responsible.

Conclusion

Retinol can be a useful addition to a skincare routine for concerns ranging from acne and uneven texture to fine lines and dark spots. However, getting the most from it depends on choosing an appropriate concentration, introducing it gradually, moisturizing consistently, and protecting your skin with sunscreen every morning.

If you're new to retinol, start slowly rather than chasing a higher concentration or daily application. Give your skin time to build tolerance, keep the rest of your routine simple, and stay consistent.

The age-old question: Tea Tree or Salicylic Acid? is sure to have crossed your mind at some point when browsing the skincare aisle of an Indian drugstore or while scrolling over the internet. If you’re fighting breakouts in India’s humid weather, the best acne face wash is like finding the holy grail. 

Both ingredients are iconic in the skincare world, yet they work in quite different ways. Choosing the wrong product might irritate your skin even more, while the perfect product could be the game-changer your regimen requires. 

When comparing a tea tree face wash with a salicylic acid face wash, the better option depends on whether your main concern is mild inflammation or clogged, oily pores. This article covers the important differences between tea tree oil and salicylic acid face washes for oily and acne-prone skin and helps you make the right choices.

How Tea Tree Oil Actually Works

Tea tree oil for acne has antibacterial and anti-inflammatory properties working wonders on your skin. The key thing to understand about it is that it works on the skin's surface by reducing acne-causing bacteria. It also calms visible redness and swelling around inflamed pimples, making it genuinely useful for mild, superficial breakouts.

However, tea tree oil does not provide the same pore-exfoliating action as salicylic acid. This means it is less suited to addressing persistent blackheads, whiteheads, and congestion caused by accumulated oil and dead skin cells. 

Tea tree oil for acne is the right choice if the breakouts are surface-level and inflamed. However, if clogged pores and recurring congestion are the main problem, it addresses the symptoms more than the cause. Some individuals can face irritation, dryness, or skin sensitivity depending on their skin type. Therefore, it is important to do a patch test before opting for the trending face cleanser. 

How Salicylic Acid Actually Works

Salicylic acid is a beta-hydroxy acid, and its oil solubility is the entire basis of its effectiveness for oily and acne-prone skin. Unlike water-soluble acids that work at the surface, salicylic acid can travel through the sebum sitting inside a pore and reach the congestion at its source.

It helps loosen dead skin cells and oil buildup within clogged pores, which can reduce the formation of blackheads, whiteheads, and other forms of congestion. This is why salicylic acid for pimples is commonly used in skincare routines for oily and acne-prone skin. It addresses the structural problem rather than the inflammatory response sitting on top of it. 

Tea Tree vs Salicylic Acid: Which Is Better for Acne?

Tea tree oil and salicylic acid can both be useful for acne, but they work differently. Tea tree oil is more suited to mild, inflamed breakouts, while salicylic acid is generally the better choice for oily, congested skin with blackheads, whiteheads, and recurring clogged pores. 

What Does the Research Actually Show?

A study published on PubMed compared 5% tea tree oil gel to benzoyl peroxide for acne treatment. They both reduced inflamed lesions, but the group that used benzoyl peroxide saw better results on oiliness and lesions. Tea tree oil had fewer side effects, with roughly 27% of participants reporting dryness or irritation. However, 79% reported the same problem in the benzoyl peroxide group.

Salicylic acid has a different role. It is particularly useful when oiliness and clogged pores are major concerns because it provides exfoliating action that tea tree oil does not. This makes salicylic acid a more relevant choice for blackheads, whiteheads, and recurring congestion, while tea tree oil may be more suitable when mild inflammation is the primary concern. 

Which One Fits Your Skin?

The better choice between tea tree and salicylic acid depends on whether inflammation or clogged pores are the bigger concern. Tea tree for oily skin makes the most sense when breakouts are occasional, inflamed, and relatively superficial, or when skin reacts poorly to stronger actives and a natural-origin ingredient is a priority. 

1. Is tea tree oil good for acne that is mild and infrequent? It may be useful, particularly when inflammation is the main concern. For persistent, congested, blackhead-heavy oily skin, it runs into its limitations fairly quickly.

2. Salicylic acid for oily skin can be a useful option when recurring blackheads, whiteheads, oiliness, and clogged pores are the main concerns. Salicylic acid for pimples addresses the problem right where it starts. 

Can You Use Both Together?

Yes, but with care. Using tea tree and salicylic acid together may increase dryness or irritation, particularly if both are applied across the full face. If you want to use both, introduce one product at a time and avoid layering multiple potentially irritating products until you know how your skin responds. A formulated tea tree product is preferable to applying undiluted tea tree essential oil directly to the skin. 

How to Use Salicylic Acid Face Wash Correctly

Over-the-counter salicylic acid face washes commonly contain 0.5% to 2% salicylic acid. How often you should use one depends on the formulation and your skin's tolerance. If you are new to salicylic acid, start gradually and reduce frequency if you experience excessive dryness, stinging, or irritation. 

Follow the product's directions for application and contact time rather than leaving a wash on longer than recommended. We recommend Foxtale's Salicylic Acid Face Wash, a 2% Salicylic Acid formula with Niacinamide, Cica, and Hyaluronic Acid designed for oily and acne-prone skin. Salicylic Acid helps address clogged pores, while the supporting ingredients help balance the cleansing formula and maintain comfortable hydration. 

Conclusion

Tea tree and salicylic acid have different benefits for the skin. The comparison only makes sense when the skin concern is breakouts. So, how to use tea tree oil for oily skin? Surface inflammation and mild bacterial acne? Tea tree can be of great help. Oiliness, blackheads, and congestion that keeps rebuilding? 
 

Salicylic acid does the work better than tea tree oil. A salicylic acid face wash for acne as the daily step works for most people with oily and acne-prone skin. Tea tree works better as an occasional spot treatment. The combination will address both problems without overcomplicating the routine.